Well I did a quick check under the trailer. I started at the box where the 7 pin plug terminates. Everything looked good there. I then went to the axles. Checked the wires where they go through the axles and pulled a few inches out on each side, wires actually looked good. Where the wires go into the hubs all looked good. I checked where they are sliced at each wheel and two of the wires looked like they got pinched. I'm not sure it was bad enough to cause the issue I'm having but I'll probably redo the splice and replace the wire. Thanks